WIP

2023-05-24 18:45:47 +02:00
parent ba79a8ba94
commit 35f9996a4f
2 changed files with 17 additions and 2 deletions
@@ -7231,7 +7231,7 @@ impl View for Editor {
        false
    }

-    fn update_keymap_context(&self, keymap: &mut KeymapContext, _: &AppContext) {
+    fn update_keymap_context(&self, keymap: &mut KeymapContext, cx: &AppContext) {
        Self::reset_to_default_keymap_context(keymap);
        let mode = match self.mode {
            EditorMode::SingleLine => "single_line",
@@ -7250,6 +7250,15 @@ impl View for Editor {
        for layer in self.keymap_context_layers.values() {
            keymap.extend(layer);
        }
+
+        if let Some(extension) = self
+            .buffer
+            .read(cx)
+            .as_singleton()
+            .and_then(|buffer| buffer.read(cx).file()?.path().extension()?.to_str())
+        {
+            keymap.add_key("extension", extension.to_string());
+        }
    }

    fn text_for_range(&self, range_utf16: Range<usize>, cx: &AppContext) -> Option<String> {